Sibel Alaş is a Turkish pop music singer and translator.
She graduated from American Culture and Literature Department in Istanbul University. Her first hit was 'Adam' from her album of the same name in 1995. She was both the vocalist and dancer of Yonca Evcimik before starting her solo career. She released second album, Fem in 1996. She had a break in her music career after releasing the album Çocuk in 1998 due to marrying her manager Zeki Aköz in 1996, and because of her disease, aneurysm. In 1998, she adopted a two-year-old daughter named Tuğçe.
In 2005, after being diagnosed with arteriovenous malformation, Alaş underwent a brain surgery. She released her fourth album, Carpe Diem in 2006. After translating Hotel on the Corner of Bitter and Sweet to Turkish in 2008, she translated A Game of Thrones by George R. R. Martin.